<template>
  <div id="app">
    <keep-alive :include="keepArr">
    <router-view></router-view>
    </keep-alive>
  </div>
</template>
<script >
export default {
  data() {
    return {
      keepArr:['layout']
    };
  },
  props: [],
  components: {},
  created() {},
  mounted() {},
  methods: {},
};
</script>
<style lang='less' scoped>
#app {
}
</style>